[PATCH] mtd: spi-nor: Add support for XM25QH64A and XM25QH128A

[Hauke Mehrtens]

These devices are produced by Wuhan Xinxin Semiconductor Manufacturing
Corp. (XMC) and found on some routers from Chinese manufactures.

The data sheets can be found here:
http://www.xmcwh.com/Uploads/2018-03-01/5a9799e4cb355.pdf
http://www.xmcwh.com/Uploads/2018-02-05/5a77e6dbe968b.pdf

Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 drivers/mtd/spi-nor/spi-nor.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 5bfa36e95f35..c453afa70ce2 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1230,6 +1230,10 @@ static const struct flash_info spi_nor_ids[] = {
 	{ "3S400AN", S3AN_INFO(0x1f2400, 256, 264) },
 	{ "3S700AN", S3AN_INFO(0x1f2500, 512, 264) },
 	{ "3S1400AN", S3AN_INFO(0x1f2600, 512, 528) },
+
+	/* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
+	{ "XM25QH64A", INFO(0x207017, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "XM25QH128A", INFO(0x207018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ },
 };
 
-- 
2.11.0